balance_total_partial.py

class BalanceTotal(SuperModel):

    #...
    
    def __getstate__(self):
        return self.js()
        
    def __setstate__(self, state):
        self._js = state
        
    def js(self, verbose=False, *args, **kwargs):
        result= dict(name   = self.name, 
            label           = self.label,
            value           = self.value, 
            asOf            = self.endDateTime,
            lastEntryDate   = self.lastEntryDate)
            
        if verbose:
            #logging.info('verbose')
            result.update(dict(
            net                 = self.net,
            increasing          = [_ for _ in self.increasingMovementTotals.values() if _.value!=0],
            decreasing          = [_ for _ in self.decreasingMovementTotals.values() if _.value!=0],
            startingValue       = self.previousBalance.value))
        return result
        
    #...
    

brewery_partial.py

class Brewery(db.Model):
  
  #...
  
  def __getstate__(self):
    return self.js()
    
  def __setstate__(self, state):
    self._js = state
    
  def js(self):
    return {'name':self.name,
      'id':self.id }
  
  #...
  

memcache_pickling.py

from google.appengine.api import memcache
from models import brewery

c=memcache.Client() 

success=c.set('brewery', brewery.Brewery.all().get())
print(success)
#>>>True
 
b=c.get('brewery')
print(type(b._js))
#>>><type 'dict'>
print(dict(b._js))
#>>>{'ein': u'12-1234556', 'ttb_no': u'BR-NATE', 'name': u'Nate Brewery'}

#NOTE_______________
#This appears when I make memcache._do_unpickle print the value
#>>>�cmodels.brewery
#>>>Brewery
#>>>q
)�q}q(UeinqX
#>>>12-1234556qUttb_noqXBR-NATEqUnameqXNate Breweryq	ub.